DS9 ran on fusion power, so in theory there wouldn’t have been any dilithium in use (though the same couldn’t necessarily be said for docked or orbiting ships).
But I tend to think the station itself should be gone by now, unless they decided to preserve it for historical reasons or something.
It depends on if the station survived that long bring operational and if it survived the Burn.
I doubt that DS9 would be the main station serving the Bajoran wormhole even if it was preserved.
DS9 ran on fusion power, so in theory there wouldn’t have been any dilithium in use (though the same couldn’t necessarily be said for docked or orbiting ships).
But I tend to think the station itself should be gone by now, unless they decided to preserve it for historical reasons or something.